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31 lines
1.2 KiB
Python
Executable File
31 lines
1.2 KiB
Python
Executable File
#!/usr/bin/env python3
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import argparse
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import macresources
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import sys
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parser = argparse.ArgumentParser(description='''
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Decompile legacy Mac resources to the Rez language. Unless the
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`-ascii' flag is used, the output will match Apple's deprecated
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DeRez utility. No attempt is made to access the native Mac resource
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fork, but this can be worked around by appending `/..namedfork/rsrc'
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to the name of the input file.
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''')
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parser.add_argument('resourceFile', help='file to be decompiled')
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parser.add_argument('-ascii', action='store_true', help='guarantee ASCII output')
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parser.add_argument('-useDF', action='store_true', help='ignored: data fork is always used')
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parser.add_argument('-fakehdr', action='store_true', help='save 225b file header as fake resource')
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parser.add_argument('-compcmt', action='store_true', help='helpfully comment compressed resources')
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args = parser.parse_args()
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with open(args.resourceFile, 'rb') as f:
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resources = macresources.parse_file(f.read(), fake_header_rsrc=args.fakehdr)
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try:
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rez = macresources.make_rez_code(resources, ascii_clean=args.ascii, cmt_unsupported_attrib=args.compcmt)
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sys.stdout.buffer.write(rez)
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except BrokenPipeError:
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pass # like we get when we pipe into head
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